Belbari is a village in Donka tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Belbari was 3,153 which includes 1,626 males and 1,527 females. Belbari covers 674.18 ha area. Pincode of Belbari is 782446.